Errata for Automating System Administration with Perl
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The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".
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Color Key: Serious Technical Mistake Minor Technical Mistake Language or formatting error Typo Question Note Update
|Safari Books Online
Table 'Module Information for This Chapter'
The CPAN author ID is misspelled, which delayed my finding this module on CPAN:
Win32: : GuiTest KARASIC 1.54
||Jun 21, 2010
||Jun 01, 2010
in the example on the RRDs::create stuff, the book reads:
my $database = "router.rrd";
RRDs::create ($database, "-start", time, "-step", "120",
die "Can't create $database: $ERR\n" if $ERR;
Unfortunately this code snippet stops with an error
Can't create router.rrd: step size should be no less than one second
.. the example should use "--start"/"--step" instead of "-start"/"-step" in order to work.
||Jul 07, 2009